package com.df.managers;


import java.util.List;

import com.df.user.User;
import com.df.page.PagerModel;
public interface UserManager {
	  public void add(User user);
	  public List list();
	  public void update(User user);
	  public void del(int id);
	  public User getById(int id);
	  public User getUser(String name, String password);
}
